LCR
SERIES
CURRENT SENSE LOW VALUE RESISTORS
FEATURES:
• TCR as low as ±100ppm
• Low resistance for current sense resistors
• Resistance Range: 10mΩ to 900mΩ
PART NUMBER STRUCTURE
LCR
0805 ☐
Series
Size
0402
0603
0805
1206
1210
2010
2512
-
Power Rating
Leave blank
for standard
power rating.
Insert "-1W"
for 2512 1W.
R022
J
T
☐
Resistance
R022=22mΩ
R033=33mΩ
R120=120mΩ
Tolerance
F = ± 1%
G = ± 2%
J = ±5%
Packaging
T = Tape & Reel
Optional Reel Identifier
Leave blank if standard reel size.
Add "-13" if 13" Reel is required
Example P/N: LCR0805-R022JT
Standard Termination is 100% matte Tin over Nickel.
DIMENSIONS
Unit: inches (mm)
L
C1
C1
w
C1
C1
T
C2
C2
SIZE
L
W
T
C1
C2
0402
0.040 ± 0.002
(1.0 ± 0.05)
0.020 ± 0.001
(0.5 ± 0.02)
0.014 ± 0.002
(0.35 ± .05)
0.010 ± 0.004
(0.25 ± 0.1)
0.008 ± 0.004
(0.20 ± 0.1)
0603
0.063 ± 0.004
(1.6 ± 0.1)
0.031 ± 0.004
(0.8 ± 0.1)
0.018 ± 0.004
(0.45 ± 0.1)
0.012 ± 0.008
(0.30 ± 0.20)
0.012 ± 0.008
(0.30 ± 0.20)
0805
0.079 ± 0.006
(2.0 ± 0.15)
0.050 ± 0.006
(1.25 ± 0.15)
0.018 ± 0.006
(0.45 ± 0.15)
0.012 ± 0.008
(0.30 ± 0.20)
0.016 ± 0.01
(0.40 ± 0.25)
1206
0.126 ± 0.006
(3.2 ± 0.15)
0.063 ± 0.006
(1.6 ± 0.15)
0.022 ± 0.006
(0.56 ± 0.15)
0.020 ± 0.012
(0.50 ± 0.30)
0.016 ± 0.01
(0.40 ± 0.25)
1210
0.126 ± 0.006
(3.2 ± 0.15)
0.098 ± 0.006
(2.50 ± 0.15)
0.022 ± 0.006
(0.56 ± 0.15)
0.020 ± 0.012
(0.50 ± 0.30
0.020 ± 0.012
(0.50 ± 0.30)
2010
0.197 ± 0.006
(5.0 ± 0.15)
0.098 ± 0.006
(2.50 ± 0.15)
0.022 ± 0.006
(0.56 ± 0.15)
0.020 ± 0.014
(0.60 ± 0.35)
0.020 ± 0.012
(0.50 ± 0.30)
2512
(10-100mΩ)
0.248 ± 0.006
(6.3 ± 0.15)
0.126 ± 0.006
(3.2 ± 0.15)
0.029 ± 0.004
(0.74 ± 0.10)
0.024 ± 0.014
(0.60 ± 0.35)
0.0217 ± 0.01
(0.55 ± 0.25)
2512
(110-900mΩ)
0.248 ± 0.006
(6.3 ± 0.15)
0.126 ± 0.006
(3.2 ± 0.15)
0.029 ± 0.004
(0.74 ± 0.10)
0.024 ± 0.014
(0.60 ± 0.35)
0.106 ± 0.004
(2.10 ± 0.10)
STRUCTURE
3
5
8
Alumina Substrate
6
Tin Plating
2
Backside Electrode
7
Primary Coating
3
Topside Electrode
8
Secondary Layer
4
Edge Electrode
9
Resistive layer
5
Nickel Plating
10
Marking
4
1
7
1
6
9
2
1
Email: sales@venkel.com
|
Phone: 512.794.0081 |
Toll Free: 800.950.8365 |
Web: www.venkel.com
Rev: 09/2020-A
1
LCR
SERIES
CURRENT SENSE LOW VALUE RESISTORS
ELECTRICAL SPECIFICATION & RANGE
SIZE
0402
0603
0805
1206
1210
2010
2512
2512
Power Rating
at 70°C (W)
0.125W (1/8W)
0.125W (1/8W)
0.25W (1/4W)
0.50W (1/2W)
0.75W (3/4W)
1W
1W
2W
Max. Working
Voltage
√PR or 50V
whichever
is less
√PR or 50V
whichever
is less
√PR or 150V
whichever
is less
√PR or 200V
whichever
is less
√PR or 200V
whichever
is less
√PR or 200V
whichever
is less
√PR or 200V
whichever
is less
√PR or 200V
whichever
is less
Dielectric
Withstanding
Voltage
100V
100V
500V
500V
500V
500V
500V
500V
Rated Current
Range (A)
0.360A - 1.58A
0.360A - 2.50A
0.50A - 3.53A
0.71A - 7.07A
0.91A - 8.66A
0.87A - 8.66A
1.05A - 10A
1.49A - 14.14A
Operating
Temp. Range
-55°C
to +155°C
-55°C
to +155°C
-55°C
to +155°C
-55°C
to +155°C
-55°C
to +155°C
-55°C
to +155°C
-55°C
to +155°C
-55°C
to +155°C
TCR
Resistance
Range
Resistance
Range
Resistance
Range
Resistance
Range
Resistance
Range
Resistance
Range
Resistance
Range
Resistance
Range
±100ppm
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
500 - 900mΩ
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
51 - 500mΩ
Tolerance
±1% (F)
±2% (G)
±5% (J)
±200ppm
102 - 500mΩ
102 - 500mΩ
102 - 500mΩ
51 - 500mΩ
50 - 470mΩ
51 - 500mΩ
51 - 500mΩ
±300ppm
51 - 100mΩ
51 - 100mΩ
51 - 100mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
±450ppm
-
20 - 50mΩ
20 - 50mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
±100ppm
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
500 - 900mΩ
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
51 - 500mΩ
±200ppm
102 - 500mΩ
102 - 500mΩ
102 - 500mΩ
51 - 500mΩ
50 - 470mΩ
51 - 500mΩ
51 - 500mΩ
±300ppm
51 - 100mΩ
51 - 100mΩ
51 - 100mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
±450ppm
-
20 - 50mΩ
20 - 50mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
±100ppm
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
500 - 900mΩ
511 - 900mΩ
511 - 900mΩ
511 - 900mΩ
51 - 500mΩ
±200ppm
102 - 500mΩ
102 - 500mΩ
102 - 500mΩ
51 - 500mΩ
50 - 470mΩ
51 - 500mΩ
51 - 500mΩ
±300ppm
51 - 100mΩ
51 - 100mΩ
51 - 100mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
21 - 50mΩ
±450ppm
-
20 - 50mΩ
20 - 50mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
10 - 20mΩ
STANDARD RESISTANCE VALUES AND CORRESPONDING CODES
Note: 0603 size will only be marked for E-24 values and will have a 3 digit
marking. Non E-24 and E-96 values will not be marked.
Examples:
R10 = 100mΩ or 0.100Ω
R01 = 10mΩ or 0.010Ω
102 = 102mΩ or 0.102Ω
022 = 22mΩ or 0.022Ω
0402 size cannot be marked.
Resistance
10m ohm
P/N
P/N
P/N
P/N
P/N
P/N
P/N
(Marking) Resistance (Marking) Resistance (Marking) Resistance (Marking) Resistance (Marking) Resistance (Marking) Resistance (Marking)
Code
Code
Code
Code
Code
Code
Code
R010
27m ohm
R027
50m ohm
12m ohm
R012
30m ohm
R030
56m ohm
15m ohm
R015
33m ohm
R033
60m ohm
R050
80m ohm
R080
160m ohm
R160
330m ohm
R330
600m ohm
R600
R056
90m ohm
R090
180m ohm
R180
360m ohm
R360
650m ohm
R650
R060
100m ohm
R100
200m ohm
R200
400m ohm
R400
680m ohm
R680
R700
18m ohm
R018
35m ohm
R035
65m ohm
R065
110m ohm
R110
220m ohm
R220
430m ohm
R430
700m ohm
20m ohm
R020
40m ohm
R040
68m ohm
R068
120m ohm
R120
250m ohm
R250
470m ohm
R470
750m ohm
R750
22m ohm
R022
43m ohm
R043
70m ohm
R070
130m ohm
R130
270m ohm
R270
500m ohm
R500
800m ohm
R800
25m ohm
R025
47m ohm
R047
75m ohm
R075
150m ohm
R150
300m ohm
R300
560m ohm
R560
900m ohm
R900
Email: sales@venkel.com
|
Phone: 512.794.0081 |
Toll Free: 800.950.8365 |
Web: www.venkel.com
Rev: 09/2020-A
2
LCR
SERIES
CURRENT SENSE LOW VALUE RESISTORS
DERATINGDERATING
CURVECURVE (LCR Only)
Rated power (%)
120
100
80
60
40
20
0
-50
-25
-55
0
25
50
75
70
100
125
150
175
Ambient temperature (˚C)
0402 to 2512
REEL SPECIFICATIONS
F
Label
Unit: mm (inch)
H
M C
E
C
E
F
G
H
M
13.0 ± 0.2
(0.51 ± 0.008)
60.0 ± 1.0
(2.36 ± 0.03)
11.4 ± 1.0
(0.45 ± 0.04)
9.0 ± .3
(0.35 ± 0.012)
1.5 ± .3
(0.06 ± 0.012)
180 ± 2.0
(7.09 ± 0.08)
Minimum of 30 empty pockets at the beginning of reel, 65 minimum empty pockets at the end.
G
TAPE SPECIFICATIONS
T
G
B
A
F
W
T
J
Dø
Embossed
H
Paper
E
Units: mm (inches).
Tape
Paper
Size (inches)
A
B
W
E
F
T
G
H
J
Dø
0402
1.15 ± 0.1
0.65 ± 0.1
8.0 ± 0.2
1.75 ± 0.1
3.5 ± 0.05
0.45 ± 0.1
2.0 ± 0.05
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
0603
1.9 ± 0.1
1.1 ± 0.1
8.0 ± 0.2
1.75 ± 0.1
3.5 ± 0.05
0.70 ± 0.1
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
0805
2.4 ± 0.1
1.65 ± 0.1
8.0 ± 0.2
1.75 ± 0.1
3.5 ± 0.05
0.85 ± 0.1
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
1206
3.5 ± 0.1
1.9 ± 0.1
8.0 ± 0.2
1.75 ± 0.1
3.5 ± 0.05
0.85 ± 0.1
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
1210
3.5 ± 0.1
2.8 ± 0.1
8.0 ± 0.2
1.75 ± 0.1
3.5 ± 0.05
0.85 ± 0.1
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
2010
5.4 ± 0.2
2.9 ± 0.2
12.0 ± 0.1
1.75 ± 0.1
5.5 ± 0.5
1.00 ± 0.2
4.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
2512
6.9 ± 0.2
3.6 ± 0.2
12.0 ± 0.1
1.75 ± 0.1
5.5 ± 0.5
1.00 ± 0.2
8.0 ± 0.1
4.0 ± 0.1
2.0 ± 0.05
1.5 + 0.1-0
Embossed
PEEL BACK FORCE AND DIRECTION DIAGRAM
Direction of pull
Top cover tape
Carrier tape
Peel back force and direction of peel back angle should follow
EIA481-1-A. Peel back force should be between 0.1N – 1.3N
and peel back angle of 165˚ – 180˚.
165 ~ 180˚
Direction of unreeling
Bottom cover tape
Email: sales@venkel.com
|
Phone: 512.794.0081 |
Toll Free: 800.950.8365 |
Web: www.venkel.com
Rev: 09/2020-A
3
LCR
SERIES
CURRENT SENSE LOW VALUE RESISTORS
ENVIRONMENTAL CHARACTERISTICS
TEST
REQUIREMENT
Temperature Coefficient of
Resistance (T.C.R.)
TEST METHOD
JIS-C-5201-1 4.8
IEC60115-1 4.8
At 25˚C/-55˚C and 25˚C/+125˚C, 25˚C is the reference temperature
As Spec.
±(0.5%+0.05Ω)
Short Time Overload
±(1.0%+0.05Ω)
For High power rating
JIS C 5201-1 4.13
IEC 60115-1 4.13
RCWV*2.5 or Max. Overload Voltage whichever is lower for 5 seconds
CS06 1W: 5*rated power for 5 seconds
Insulation Resistance
≥10G
JIS-C-5201-1 4.6
IEC-60115-1 4.6
Max. Overload Voltage for 1 minute
Endurance
±(1.0%+0.05Ω)
JIS-C-5201-1 4.25.1
IEC60115-1 4.25
70±2˚C, rated power for 1000 hrs with 1.5 hrs “ON” and 0.5 hr “OFF”
±(0.5%+0.05Ω)
Damp Heat with Load
1W : ±(1.0%+0.05Ω)
JIS-C-5201-1 4.24
IEC-60115-1 4.24
40±2˚C, 90~95% R.H., RCWV for 1000 hrs with 1.5 hrs “ON” and 0.5 hr
“OFF”
±(0.5%+0.05Ω)
JIS-C-5201-1 4.23.2
IEC60115-1 4.23.2
at +155˚C for 1000 hrs
Dry Heat
1W : ±(1.0%+0.05Ω)
Bending Strength
±(1.0%+0.05Ω)
JIS-C-5201-1 4.33
IEC-60115-1 4.33
Bending once for 5 seconds with 3mm 2010, 2512 sizes: 2mm
Solderability
95% min. coverage
JIS-C-5201-1 4.17
IEC-60115-1 4.17
245±5˚C for 3 seconds
±(0.5%+0.05Ω)
JIS-C-5201-1 4.18
IEC-60115-1 4.18
260±5˚C for 10 seconds
Resistance to Soldering Heat
1W : ±(1.0%+0.05Ω)
Voltage Proof
No breakdown or flashover
JIS-C-5201-1 4.7
IEC-60115-1 4.7
1.42 times Max. Operating Voltage for 1 minute
Leaching
Individual leaching area ≤5%
Total leaching area ≤10%
JIS-C-5201-1 4.18
IEC-60068-2-58 8.2.1
260±5˚C for 30 seconds
±(0.5%+0.05Ω)
Rapid Change of Temperature
JIS-C-5201-1 4.19
IEC-60115-1 4.19
-55˚C to +155˚C, 5 cycles
1W : ±(1.0%+0.05Ω)
RCWV (Rated Continuous Working Voltage)=√(P*R) or Max. Operating Voltage whichever is lower.
Storage Temperature: 15~28°C; Humidity: < 80%RH
Email: sales@venkel.com
|
Phone: 512.794.0081 |
Toll Free: 800.950.8365 |
Web: www.venkel.com
Rev: 09/2020-A
4
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